Dora Creek is a small rural suburb of the City of Lake Macquarie in New South Wales, Australia, located west of Lake Macquarie in New South Wales and north of the town of Morisset.

[2] There is an interesting geological phenomena at Dora Creek's connection to the lake.

The banks of the creek have formed into two peninsula jutting out into the lake like a point.

The sediment deposited by the creek has not formed a large flood plain or river delta, but has left behind two banks.

However the erosion caused by the lake's waves is not enough to erode away the clay sediments that deposit on the banks of the creek.